[  419.897700][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  420.098615][   T71] usb 1-1: USB disconnect, device number 123
[  420.887126][   T12] usb 1-1: new high-speed USB device number 124 using dummy_hcd
[  421.147154][   T12] usb 1-1: Using ep0 maxpacket: 16
[  421.267189][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  421.278312][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  421.287414][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  421.296753][   T12] usb 1-1: config 0 descriptor??
[  421.337751][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  421.540446][   T71] usb 1-1: USB disconnect, device number 124
Warning: Permanently added '10.128.10.40' (ECDSA) to the list of known hosts.
[  427.867073][   T71] usb 1-1: new high-speed USB device number 125 using dummy_hcd
[  428.107083][   T71] usb 1-1: Using ep0 maxpacket: 16
[  428.227213][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  428.238194][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  428.247380][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  428.258308][   T71] usb 1-1: config 0 descriptor??
[  428.297692][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  428.499105][   T71] usb 1-1: USB disconnect, device number 125
[  428.907125][   T71] usb 1-1: new high-speed USB device number 126 using dummy_hcd
[  429.147181][   T71] usb 1-1: Using ep0 maxpacket: 16
[  429.267248][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  429.278300][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  429.287370][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  429.298454][   T71] usb 1-1: config 0 descriptor??
[  429.347748][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  429.553108][   T12] usb 1-1: USB disconnect, device number 126
[  429.917151][   T12] usb 1-1: new high-speed USB device number 127 using dummy_hcd
[  430.167105][   T12] usb 1-1: Using ep0 maxpacket: 16
[  430.287240][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  430.298181][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  430.307260][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  430.317172][   T12] usb 1-1: config 0 descriptor??
[  430.357916][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  430.558992][   T12] usb 1-1: USB disconnect, device number 127
[  430.917089][   T12] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[  431.157071][   T12] usb 1-1: Using ep0 maxpacket: 16
[  431.277137][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  431.288157][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  431.297432][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  431.311137][   T12] usb 1-1: config 0 descriptor??
[  431.348228][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  431.548884][   T12] usb 1-1: USB disconnect, device number 2
[  431.907112][   T12] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[  432.147113][   T12] usb 1-1: Using ep0 maxpacket: 16
[  432.267280][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  432.278252][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  432.287856][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  432.297737][   T12] usb 1-1: config 0 descriptor??
[  432.337910][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  432.540544][   T12] usb 1-1: USB disconnect, device number 3
[  432.907116][   T12] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[  433.157125][   T12] usb 1-1: Using ep0 maxpacket: 16
[  433.277212][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  433.288419][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  433.297766][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  433.307641][   T12] usb 1-1: config 0 descriptor??
[  433.347934][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  433.552839][   T71] usb 1-1: USB disconnect, device number 4
[  433.907141][   T71] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[  434.147113][   T71] usb 1-1: Using ep0 maxpacket: 16
[  434.267264][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  434.278287][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  434.287427][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  434.301237][   T71] usb 1-1: config 0 descriptor??
[  434.340331][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  434.539479][   T12] usb 1-1: USB disconnect, device number 5
[  434.897122][   T12] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[  435.147164][   T12] usb 1-1: Using ep0 maxpacket: 16
[  435.267245][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  435.278274][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  435.287330][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  435.297292][   T12] usb 1-1: config 0 descriptor??
[  435.337919][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  435.538968][   T12] usb 1-1: USB disconnect, device number 6
[  435.897108][   T12] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[  436.137123][   T12] usb 1-1: Using ep0 maxpacket: 16
[  436.257272][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  436.268192][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  436.277244][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  436.290893][   T12] usb 1-1: config 0 descriptor??
[  436.329798][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  436.529166][   T71] usb 1-1: USB disconnect, device number 7
[  436.887106][   T71] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[  437.127105][   T71] usb 1-1: Using ep0 maxpacket: 16
[  437.247275][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  437.258318][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  437.267401][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  437.277858][   T71] usb 1-1: config 0 descriptor??
[  437.337969][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  437.538858][   T12] usb 1-1: USB disconnect, device number 8
[  437.917077][   T12] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  438.157079][   T12] usb 1-1: Using ep0 maxpacket: 16
[  438.277204][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  438.288177][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  438.297259][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  438.307976][   T12] usb 1-1: config 0 descriptor??
[  438.347729][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  438.548935][   T12] usb 1-1: USB disconnect, device number 9
[  438.917073][   T12] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  439.157079][   T12] usb 1-1: Using ep0 maxpacket: 16
[  439.277220][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  439.288526][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  439.297597][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  439.311283][   T12] usb 1-1: config 0 descriptor??
[  439.349516][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  439.552437][   T12] usb 1-1: USB disconnect, device number 10
[  439.907051][   T12] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[  440.147060][   T12] usb 1-1: Using ep0 maxpacket: 16
[  440.267158][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  440.278373][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  440.287459][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  440.297408][   T12] usb 1-1: config 0 descriptor??
[  440.337794][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  440.539012][   T12] usb 1-1: USB disconnect, device number 11
[  440.897105][   T12] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[  441.137119][   T12] usb 1-1: Using ep0 maxpacket: 16
[  441.257249][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  441.268177][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  441.277260][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  441.290809][   T12] usb 1-1: config 0 descriptor??
[  441.339502][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  441.539022][   T71] usb 1-1: USB disconnect, device number 12
[  441.897124][   T71] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[  442.137093][   T71] usb 1-1: Using ep0 maxpacket: 16
[  442.267255][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  442.278538][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  442.287683][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  442.297063][   T71] usb 1-1: config 0 descriptor??
[  442.347743][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  442.549035][   T71] usb 1-1: USB disconnect, device number 13
[  442.907067][   T71] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[  443.147070][   T71] usb 1-1: Using ep0 maxpacket: 16
[  443.267162][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  443.278248][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  443.287419][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  443.297290][   T71] usb 1-1: config 0 descriptor??
[  443.337944][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  443.540986][   T71] usb 1-1: USB disconnect, device number 14
[  443.897129][   T71] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[  444.157090][   T71] usb 1-1: Using ep0 maxpacket: 16
[  444.277217][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  444.288251][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  444.297392][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  444.310625][   T71] usb 1-1: config 0 descriptor??
[  444.349499][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  444.553036][   T71] usb 1-1: USB disconnect, device number 15
[  444.907133][   T71] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[  445.147098][   T71] usb 1-1: Using ep0 maxpacket: 16
[  445.267224][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  445.278180][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  445.287301][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  445.300432][   T71] usb 1-1: config 0 descriptor??
[  445.349390][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  445.552885][   T71] usb 1-1: USB disconnect, device number 16
[  445.907115][   T71] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[  446.147109][   T71] usb 1-1: Using ep0 maxpacket: 16
[  446.297211][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  446.308798][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  446.317874][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  446.328263][   T71] usb 1-1: config 0 descriptor??
[  446.378211][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  446.579118][   T12] usb 1-1: USB disconnect, device number 17
[  446.947079][   T12] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[  447.197094][   T12] usb 1-1: Using ep0 maxpacket: 16
[  447.327227][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  447.338262][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  447.347328][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  447.358271][   T12] usb 1-1: config 0 descriptor??
[  447.397842][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  447.601550][   T71] usb 1-1: USB disconnect, device number 18
[  447.957142][   T71] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[  448.207101][   T71] usb 1-1: Using ep0 maxpacket: 16
[  448.337217][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  448.348239][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  448.357463][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  448.366779][   T71] usb 1-1: config 0 descriptor??
[  448.407714][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  448.608990][   T71] usb 1-1: USB disconnect, device number 19
[  448.967078][   T71] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[  449.207085][   T71] usb 1-1: Using ep0 maxpacket: 16
[  449.327181][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  449.338195][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  449.347308][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  449.357181][   T71] usb 1-1: config 0 descriptor??
[  449.398318][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  449.598976][   T71] usb 1-1: USB disconnect, device number 20
[  449.957096][   T71] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[  450.197103][   T71] usb 1-1: Using ep0 maxpacket: 16
[  450.317281][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  450.328306][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  450.337362][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  450.348640][   T71] usb 1-1: config 0 descriptor??
[  450.397678][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  450.598878][   T71] usb 1-1: USB disconnect, device number 21
[  450.957135][   T71] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[  451.197094][   T71] usb 1-1: Using ep0 maxpacket: 16
[  451.317220][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  451.328145][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  451.337208][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  451.347162][   T71] usb 1-1: config 0 descriptor??
[  451.397937][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  451.600921][   T71] usb 1-1: USB disconnect, device number 22
[  451.957094][   T71] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[  452.197087][   T71] usb 1-1: Using ep0 maxpacket: 16
[  452.317327][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  452.328361][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  452.337442][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  452.347384][   T71] usb 1-1: config 0 descriptor??
[  452.387917][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  452.589026][   T71] usb 1-1: USB disconnect, device number 23
[  452.947069][   T71] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[  453.187098][   T71] usb 1-1: Using ep0 maxpacket: 16
[  453.307269][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  453.318285][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  453.327349][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  453.337306][   T71] usb 1-1: config 0 descriptor??
[  453.387929][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  453.591531][   T12] usb 1-1: USB disconnect, device number 24
[  453.957090][   T12] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[  454.197098][   T12] usb 1-1: Using ep0 maxpacket: 16
[  454.317268][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  454.328451][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  454.337644][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  454.350936][   T12] usb 1-1: config 0 descriptor??
[  454.399818][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  454.598910][   T12] usb 1-1: USB disconnect, device number 25
[  454.957115][   T12] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[  455.207131][   T12] usb 1-1: Using ep0 maxpacket: 16
[  455.337251][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  455.348387][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  455.357456][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  455.371426][   T12] usb 1-1: config 0 descriptor??
[  455.410008][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  455.609118][   T71] usb 1-1: USB disconnect, device number 26
[  455.967099][   T71] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[  456.207114][   T71] usb 1-1: Using ep0 maxpacket: 16
[  456.327231][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  456.338172][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  456.347326][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  456.361055][   T71] usb 1-1: config 0 descriptor??
[  456.408296][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  456.609070][   T71] usb 1-1: USB disconnect, device number 27
[  456.967101][   T71] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[  457.217085][   T71] usb 1-1: Using ep0 maxpacket: 16
[  457.337208][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  457.348214][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  457.357298][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  457.371366][   T71] usb 1-1: config 0 descriptor??
[  457.409611][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  457.612664][   T12] usb 1-1: USB disconnect, device number 28
[  457.967065][   T12] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[  458.207044][   T12] usb 1-1: Using ep0 maxpacket: 16
[  458.327190][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  458.338158][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  458.347244][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  458.360828][   T12] usb 1-1: config 0 descriptor??
[  458.399566][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  458.601984][   T12] usb 1-1: USB disconnect, device number 29
[  458.957118][   T12] usb 1-1: new high-speed USB device number 30 using dummy_hcd
[  459.197089][   T12] usb 1-1: Using ep0 maxpacket: 16
[  459.317247][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  459.328447][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  459.337527][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  459.351354][   T12] usb 1-1: config 0 descriptor??
[  459.399468][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  459.606222][   T12] usb 1-1: USB disconnect, device number 30
[  459.957135][   T12] usb 1-1: new high-speed USB device number 31 using dummy_hcd
[  460.197100][   T12] usb 1-1: Using ep0 maxpacket: 16
[  460.317244][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  460.328251][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  460.337508][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  460.351135][   T12] usb 1-1: config 0 descriptor??
[  460.399541][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  460.602818][   T71] usb 1-1: USB disconnect, device number 31
[  460.957093][   T71] usb 1-1: new high-speed USB device number 32 using dummy_hcd
[  461.197135][   T71] usb 1-1: Using ep0 maxpacket: 16
[  461.317208][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  461.328212][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  461.337262][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  461.350835][   T71] usb 1-1: config 0 descriptor??
[  461.398344][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  461.599127][   T71] usb 1-1: USB disconnect, device number 32
[  461.957088][   T71] usb 1-1: new high-speed USB device number 33 using dummy_hcd
[  462.197100][   T71] usb 1-1: Using ep0 maxpacket: 16
[  462.317204][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  462.328111][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  462.337254][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  462.346579][   T71] usb 1-1: config 0 descriptor??
[  462.387764][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  462.588966][   T71] usb 1-1: USB disconnect, device number 33
[  462.947106][   T71] usb 1-1: new high-speed USB device number 34 using dummy_hcd
[  463.187100][   T71] usb 1-1: Using ep0 maxpacket: 16
[  463.307236][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  463.318330][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  463.327534][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  463.337442][   T71] usb 1-1: config 0 descriptor??
[  463.377989][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  463.578991][   T71] usb 1-1: USB disconnect, device number 34
[  463.947071][   T71] usb 1-1: new high-speed USB device number 35 using dummy_hcd
[  464.187123][   T71] usb 1-1: Using ep0 maxpacket: 16
[  464.307202][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  464.318138][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  464.327402][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  464.341035][   T71] usb 1-1: config 0 descriptor??
[  464.380232][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  464.579139][   T12] usb 1-1: USB disconnect, device number 35
[  464.937100][   T12] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[  465.177137][   T12] usb 1-1: Using ep0 maxpacket: 16
[  465.297222][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  465.308250][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  465.317489][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  465.326863][   T12] usb 1-1: config 0 descriptor??
[  465.387734][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  465.588981][   T12] usb 1-1: USB disconnect, device number 36
[  465.947094][   T12] usb 1-1: new high-speed USB device number 37 using dummy_hcd
[  466.187084][   T12] usb 1-1: Using ep0 maxpacket: 16
[  466.307218][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  466.318153][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  466.327413][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  466.340968][   T12] usb 1-1: config 0 descriptor??
[  466.379761][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  466.578973][   T12] usb 1-1: USB disconnect, device number 37
[  466.947051][   T12] usb 1-1: new high-speed USB device number 38 using dummy_hcd
[  467.187031][   T12] usb 1-1: Using ep0 maxpacket: 16
[  467.307142][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  467.318194][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  467.327289][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  467.337166][   T12] usb 1-1: config 0 descriptor??
[  467.377898][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  467.578953][   T12] usb 1-1: USB disconnect, device number 38
[  467.947043][   T12] usb 1-1: new high-speed USB device number 39 using dummy_hcd
[  468.187041][   T12] usb 1-1: Using ep0 maxpacket: 16
[  468.307092][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  468.318053][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  468.327152][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  468.340629][   T12] usb 1-1: config 0 descriptor??
[  468.379594][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  468.582710][   T12] usb 1-1: USB disconnect, device number 39
[  468.947068][   T12] usb 1-1: new high-speed USB device number 40 using dummy_hcd
[  469.187036][   T12] usb 1-1: Using ep0 maxpacket: 16
[  469.307749][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  469.318983][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  469.328063][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  469.337915][   T12] usb 1-1: config 0 descriptor??
[  469.377888][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  469.580473][   T12] usb 1-1: USB disconnect, device number 40
[  469.937107][   T12] usb 1-1: new high-speed USB device number 41 using dummy_hcd
[  470.187094][   T12] usb 1-1: Using ep0 maxpacket: 16
[  470.307213][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  470.318526][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  470.327591][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  470.337519][   T12] usb 1-1: config 0 descriptor??
[  470.377928][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  470.578960][   T71] usb 1-1: USB disconnect, device number 41
[  470.937112][   T71] usb 1-1: new high-speed USB device number 42 using dummy_hcd
[  471.187094][   T71] usb 1-1: Using ep0 maxpacket: 16
[  471.307221][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  471.318199][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  471.327265][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  471.337195][   T71] usb 1-1: config 0 descriptor??
[  471.377680][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  471.578943][   T71] usb 1-1: USB disconnect, device number 42
[  471.937089][   T71] usb 1-1: new high-speed USB device number 43 using dummy_hcd
[  472.177051][   T71] usb 1-1: Using ep0 maxpacket: 16
[  472.297194][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  472.308336][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  472.317414][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  472.327367][   T71] usb 1-1: config 0 descriptor??
[  472.367905][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  472.571515][   T71] usb 1-1: USB disconnect, device number 43
[  472.927080][   T71] usb 1-1: new high-speed USB device number 44 using dummy_hcd
[  473.167084][   T71] usb 1-1: Using ep0 maxpacket: 16
[  473.287214][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  473.298134][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  473.307535][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  473.318240][   T71] usb 1-1: config 0 descriptor??
[  473.357629][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  473.558921][   T71] usb 1-1: USB disconnect, device number 44
[  473.917061][   T71] usb 1-1: new high-speed USB device number 45 using dummy_hcd
[  474.157074][   T71] usb 1-1: Using ep0 maxpacket: 16
[  474.277222][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  474.288266][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  474.297326][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  474.306637][   T71] usb 1-1: config 0 descriptor??
[  474.347735][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  474.549042][   T71] usb 1-1: USB disconnect, device number 45
[  474.907080][   T71] usb 1-1: new high-speed USB device number 46 using dummy_hcd
[  475.147095][   T71] usb 1-1: Using ep0 maxpacket: 16
[  475.267208][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  475.278141][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  475.287204][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  475.297074][   T71] usb 1-1: config 0 descriptor??
[  475.337886][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  475.539001][   T12] usb 1-1: USB disconnect, device number 46
[  475.907109][   T12] usb 1-1: new high-speed USB device number 47 using dummy_hcd
[  476.167102][   T12] usb 1-1: Using ep0 maxpacket: 16
[  476.287232][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  476.298265][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  476.307331][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  476.320921][   T12] usb 1-1: config 0 descriptor??
[  476.359544][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  476.559033][   T71] usb 1-1: USB disconnect, device number 47
[  476.917106][   T71] usb 1-1: new high-speed USB device number 48 using dummy_hcd
[  477.157074][   T71] usb 1-1: Using ep0 maxpacket: 16
[  477.287233][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  477.298250][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  477.307598][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  477.321322][   T71] usb 1-1: config 0 descriptor??
[  477.379745][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  477.579075][   T12] usb 1-1: USB disconnect, device number 48
[  477.937081][   T12] usb 1-1: new high-speed USB device number 49 using dummy_hcd
[  478.177080][   T12] usb 1-1: Using ep0 maxpacket: 16
[  478.297219][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  478.308309][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  478.317652][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  478.331066][   T12] usb 1-1: config 0 descriptor??
[  478.369900][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  478.568963][   T12] usb 1-1: USB disconnect, device number 49
[  478.927100][   T12] usb 1-1: new high-speed USB device number 50 using dummy_hcd
[  479.167072][   T12] usb 1-1: Using ep0 maxpacket: 16
[  479.297219][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  479.308348][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  479.317441][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  479.327339][   T12] usb 1-1: config 0 descriptor??
[  479.367758][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  479.572145][   T71] usb 1-1: USB disconnect, device number 50
[  479.927060][   T71] usb 1-1: new high-speed USB device number 51 using dummy_hcd
[  480.167050][   T71] usb 1-1: Using ep0 maxpacket: 16
[  480.287202][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  480.298168][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  480.307252][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  480.317136][   T71] usb 1-1: config 0 descriptor??
[  480.357711][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  480.562707][   T12] usb 1-1: USB disconnect, device number 51
[  480.927090][   T12] usb 1-1: new high-speed USB device number 52 using dummy_hcd
[  481.167076][   T12] usb 1-1: Using ep0 maxpacket: 16
[  481.287229][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  481.298345][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  481.307523][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  481.316877][   T12] usb 1-1: config 0 descriptor??
[  481.357731][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  481.558868][   T12] usb 1-1: USB disconnect, device number 52
[  481.917054][   T12] usb 1-1: new high-speed USB device number 53 using dummy_hcd
[  482.157062][   T12] usb 1-1: Using ep0 maxpacket: 16
[  482.277185][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  482.288259][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  482.297343][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  482.307308][   T12] usb 1-1: config 0 descriptor??
[  482.347716][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  482.549039][   T12] usb 1-1: USB disconnect, device number 53
[  482.917069][   T12] usb 1-1: new high-speed USB device number 54 using dummy_hcd
[  483.157055][   T12] usb 1-1: Using ep0 maxpacket: 16
[  483.277106][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  483.288082][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  483.297182][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  483.311439][   T12] usb 1-1: config 0 descriptor??
[  483.349680][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  483.549144][   T71] usb 1-1: USB disconnect, device number 54
[  483.917101][   T71] usb 1-1: new high-speed USB device number 55 using dummy_hcd
[  484.167073][   T71] usb 1-1: Using ep0 maxpacket: 16
[  484.297608][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  484.308517][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  484.317572][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  484.327743][   T71] usb 1-1: config 0 descriptor??
[  484.367890][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  484.571483][   T71] usb 1-1: USB disconnect, device number 55
[  484.927050][   T71] usb 1-1: new high-speed USB device number 56 using dummy_hcd
[  485.167075][   T71] usb 1-1: Using ep0 maxpacket: 16
[  485.287189][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  485.298174][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  485.307514][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  485.321184][   T71] usb 1-1: config 0 descriptor??
[  485.358254][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  485.558963][   T71] usb 1-1: USB disconnect, device number 56
[  485.917103][   T71] usb 1-1: new high-speed USB device number 57 using dummy_hcd
[  486.157103][   T71] usb 1-1: Using ep0 maxpacket: 16
[  486.287269][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  486.298223][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  486.307652][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  486.321467][   T71] usb 1-1: config 0 descriptor??
[  486.369715][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  486.572758][   T12] usb 1-1: USB disconnect, device number 57
[  486.927163][   T12] usb 1-1: new high-speed USB device number 58 using dummy_hcd
[  487.167070][   T12] usb 1-1: Using ep0 maxpacket: 16
[  487.287219][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  487.298376][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  487.307434][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  487.316732][   T12] usb 1-1: config 0 descriptor??
[  487.357682][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  487.558910][   T12] usb 1-1: USB disconnect, device number 58
[  487.917093][   T12] usb 1-1: new high-speed USB device number 59 using dummy_hcd
[  488.167093][   T12] usb 1-1: Using ep0 maxpacket: 16
[  488.287249][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  488.298177][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  488.307940][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  488.317899][   T12] usb 1-1: config 0 descriptor??
[  488.357973][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  488.559100][   T71] usb 1-1: USB disconnect, device number 59
[  488.917110][   T71] usb 1-1: new high-speed USB device number 60 using dummy_hcd
[  489.157029][   T71] usb 1-1: Using ep0 maxpacket: 16
[  489.277195][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  489.288204][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  489.297504][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  489.311107][   T71] usb 1-1: config 0 descriptor??
[  489.348323][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  489.548954][   T71] usb 1-1: USB disconnect, device number 60
[  489.907075][   T71] usb 1-1: new high-speed USB device number 61 using dummy_hcd
[  490.157081][   T71] usb 1-1: Using ep0 maxpacket: 16
[  490.287215][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  490.298224][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  490.307277][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  490.317222][   T71] usb 1-1: config 0 descriptor??
[  490.357903][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  490.558926][   T71] usb 1-1: USB disconnect, device number 61
[  490.917081][   T71] usb 1-1: new high-speed USB device number 62 using dummy_hcd
[  491.167091][   T71] usb 1-1: Using ep0 maxpacket: 16
[  491.297209][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  491.308159][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  491.317227][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  491.327243][   T71] usb 1-1: config 0 descriptor??
[  491.367933][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  491.568951][   T71] usb 1-1: USB disconnect, device number 62
[  491.927075][   T71] usb 1-1: new high-speed USB device number 63 using dummy_hcd
[  492.177130][   T71] usb 1-1: Using ep0 maxpacket: 16
[  492.307207][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  492.318229][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  492.327343][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  492.337268][   T71] usb 1-1: config 0 descriptor??
[  492.377897][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  492.580500][   T71] usb 1-1: USB disconnect, device number 63
[  492.937132][   T71] usb 1-1: new high-speed USB device number 64 using dummy_hcd
[  493.177076][   T71] usb 1-1: Using ep0 maxpacket: 16
[  493.307189][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  493.318344][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  493.327489][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  493.338788][   T71] usb 1-1: config 0 descriptor??
[  493.387692][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  493.593373][   T12] usb 1-1: USB disconnect, device number 64
[  493.947092][   T12] usb 1-1: new high-speed USB device number 65 using dummy_hcd
[  494.187041][   T12] usb 1-1: Using ep0 maxpacket: 16
[  494.307188][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  494.318270][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  494.327379][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  494.341672][   T12] usb 1-1: config 0 descriptor??
[  494.378230][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  494.578904][   T12] usb 1-1: USB disconnect, device number 65
[  494.937090][   T12] usb 1-1: new high-speed USB device number 66 using dummy_hcd
[  495.177068][   T12] usb 1-1: Using ep0 maxpacket: 16
[  495.297227][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  495.308161][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  495.317994][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  495.327924][   T12] usb 1-1: config 0 descriptor??
[  495.368010][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  495.569072][   T12] usb 1-1: USB disconnect, device number 66
[  495.927091][   T12] usb 1-1: new high-speed USB device number 67 using dummy_hcd
[  496.167109][   T12] usb 1-1: Using ep0 maxpacket: 16
[  496.287226][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  496.298159][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  496.307564][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  496.317117][   T12] usb 1-1: config 0 descriptor??
[  496.357698][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  496.559049][   T12] usb 1-1: USB disconnect, device number 67
[  496.917088][   T12] usb 1-1: new high-speed USB device number 68 using dummy_hcd
[  497.157109][   T12] usb 1-1: Using ep0 maxpacket: 16
[  497.277294][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  497.288589][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  497.297664][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  497.307723][   T12] usb 1-1: config 0 descriptor??
[  497.347887][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  497.550990][   T12] usb 1-1: USB disconnect, device number 68
[  497.907088][   T12] usb 1-1: new high-speed USB device number 69 using dummy_hcd
[  498.147067][   T12] usb 1-1: Using ep0 maxpacket: 16
[  498.277227][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  498.288174][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  498.297257][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  498.307141][   T12] usb 1-1: config 0 descriptor??
[  498.347933][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  498.551281][   T12] usb 1-1: USB disconnect, device number 69
[  498.907085][   T12] usb 1-1: new high-speed USB device number 70 using dummy_hcd
[  499.157079][   T12] usb 1-1: Using ep0 maxpacket: 16
[  499.277202][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  499.288224][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  499.297365][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  499.310865][   T12] usb 1-1: config 0 descriptor??
[  499.348367][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  499.553851][   T71] usb 1-1: USB disconnect, device number 70
[  499.907091][   T71] usb 1-1: new high-speed USB device number 71 using dummy_hcd
[  500.147079][   T71] usb 1-1: Using ep0 maxpacket: 16
[  500.267230][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  500.278248][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  500.287304][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  500.297238][   T71] usb 1-1: config 0 descriptor??
[  500.347897][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  500.551532][   T71] usb 1-1: USB disconnect, device number 71
[  500.907027][   T71] usb 1-1: new high-speed USB device number 72 using dummy_hcd
[  501.147080][   T71] usb 1-1: Using ep0 maxpacket: 16
[  501.267225][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  501.278165][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  501.287243][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  501.300900][   T71] usb 1-1: config 0 descriptor??
[  501.340620][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  501.544903][   T71] usb 1-1: USB disconnect, device number 72
[  501.927038][   T71] usb 1-1: new high-speed USB device number 73 using dummy_hcd
[  502.167041][   T71] usb 1-1: Using ep0 maxpacket: 16
[  502.287234][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  502.298274][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  502.307456][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  502.321299][   T71] usb 1-1: config 0 descriptor??
[  502.357889][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  502.561782][   T12] usb 1-1: USB disconnect, device number 73
[  502.917028][   T12] usb 1-1: new high-speed USB device number 74 using dummy_hcd
[  503.157041][   T12] usb 1-1: Using ep0 maxpacket: 16
[  503.277250][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  503.288253][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  503.297434][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  503.310776][   T12] usb 1-1: config 0 descriptor??
[  503.349533][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  503.548936][   T12] usb 1-1: USB disconnect, device number 74
[  503.907103][   T12] usb 1-1: new high-speed USB device number 75 using dummy_hcd
[  504.147091][   T12] usb 1-1: Using ep0 maxpacket: 16
[  504.267279][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  504.278231][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  504.287306][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  504.297400][   T12] usb 1-1: config 0 descriptor??
[  504.337966][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  504.539004][   T12] usb 1-1: USB disconnect, device number 75
[  504.917089][   T12] usb 1-1: new high-speed USB device number 76 using dummy_hcd
[  505.167081][   T12] usb 1-1: Using ep0 maxpacket: 16
[  505.287209][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  505.298210][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  505.307402][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  505.317348][   T12] usb 1-1: config 0 descriptor??
[  505.357972][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  505.559050][   T12] usb 1-1: USB disconnect, device number 76
[  505.917094][   T12] usb 1-1: new high-speed USB device number 77 using dummy_hcd
[  506.167079][   T12] usb 1-1: Using ep0 maxpacket: 16
[  506.287201][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  506.298567][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  506.307773][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  506.318068][   T12] usb 1-1: config 0 descriptor??
[  506.367912][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  506.569044][   T71] usb 1-1: USB disconnect, device number 77
[  506.927074][   T71] usb 1-1: new high-speed USB device number 78 using dummy_hcd
[  507.177063][   T71] usb 1-1: Using ep0 maxpacket: 16
[  507.297198][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  507.308338][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  507.317759][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  507.331202][   T71] usb 1-1: config 0 descriptor??
[  507.379901][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  507.582249][   T71] usb 1-1: USB disconnect, device number 78
[  507.937065][   T71] usb 1-1: new high-speed USB device number 79 using dummy_hcd
[  508.177073][   T71] usb 1-1: Using ep0 maxpacket: 16
[  508.327192][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  508.338276][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  508.347394][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  508.357532][   T71] usb 1-1: config 0 descriptor??
[  508.398070][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  508.598966][   T71] usb 1-1: USB disconnect, device number 79
[  508.957080][   T71] usb 1-1: new high-speed USB device number 80 using dummy_hcd
[  509.207076][   T71] usb 1-1: Using ep0 maxpacket: 16
[  509.327245][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  509.338267][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  509.347427][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  509.356770][   T71] usb 1-1: config 0 descriptor??
[  509.417767][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  509.622763][   T12] usb 1-1: USB disconnect, device number 80
[  509.977078][   T12] usb 1-1: new high-speed USB device number 81 using dummy_hcd
[  510.217057][   T12] usb 1-1: Using ep0 maxpacket: 16
[  510.347188][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  510.358135][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  510.367236][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  510.377196][   T12] usb 1-1: config 0 descriptor??
[  510.417945][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  510.620918][   T12] usb 1-1: USB disconnect, device number 81
[  510.977084][   T12] usb 1-1: new high-speed USB device number 82 using dummy_hcd
[  511.217068][   T12] usb 1-1: Using ep0 maxpacket: 16
[  511.347225][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  511.358158][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  511.367220][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  511.380809][   T12] usb 1-1: config 0 descriptor??
[  511.418195][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  511.618958][   T12] usb 1-1: USB disconnect, device number 82
[  511.987039][   T12] usb 1-1: new high-speed USB device number 83 using dummy_hcd
[  512.227087][   T12] usb 1-1: Using ep0 maxpacket: 16
[  512.347137][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  512.358139][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  512.367245][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  512.377269][   T12] usb 1-1: config 0 descriptor??
[  512.417905][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  512.618701][   T71] usb 1-1: USB disconnect, device number 83
[  512.987098][   T71] usb 1-1: new high-speed USB device number 84 using dummy_hcd
[  513.237070][   T71] usb 1-1: Using ep0 maxpacket: 16
[  513.357206][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  513.368326][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  513.377392][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  513.387454][   T71] usb 1-1: config 0 descriptor??
[  513.437947][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  513.638827][   T71] usb 1-1: USB disconnect, device number 84
[  513.997090][   T71] usb 1-1: new high-speed USB device number 85 using dummy_hcd
[  514.247083][   T71] usb 1-1: Using ep0 maxpacket: 16
[  514.367208][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  514.378141][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  514.387198][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  514.400982][   T71] usb 1-1: config 0 descriptor??
[  514.449532][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  514.652375][   T12] usb 1-1: USB disconnect, device number 85
[  515.007072][   T12] usb 1-1: new high-speed USB device number 86 using dummy_hcd
[  515.257094][   T12] usb 1-1: Using ep0 maxpacket: 16
[  515.377198][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  515.388127][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  515.397181][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  515.410778][   T12] usb 1-1: config 0 descriptor??
[  515.448238][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  515.650896][   T71] usb 1-1: USB disconnect, device number 86
[  516.007030][   T71] usb 1-1: new high-speed USB device number 87 using dummy_hcd
[  516.247027][   T71] usb 1-1: Using ep0 maxpacket: 16
[  516.367194][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  516.378393][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  516.387559][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  516.401236][   T71] usb 1-1: config 0 descriptor??
[  516.438213][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  516.639000][   T71] usb 1-1: USB disconnect, device number 87
[  516.997064][   T71] usb 1-1: new high-speed USB device number 88 using dummy_hcd
[  517.247070][   T71] usb 1-1: Using ep0 maxpacket: 16
[  517.377204][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  517.388163][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  517.397235][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  517.410981][   T71] usb 1-1: config 0 descriptor??
[  517.448521][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  517.648975][   T12] usb 1-1: USB disconnect, device number 88
[  518.007108][   T12] usb 1-1: new high-speed USB device number 89 using dummy_hcd
[  518.247063][   T12] usb 1-1: Using ep0 maxpacket: 16
[  518.367216][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  518.378175][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  518.387233][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  518.397265][   T12] usb 1-1: config 0 descriptor??
[  518.447723][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  518.649064][   T12] usb 1-1: USB disconnect, device number 89
[  519.007084][   T12] usb 1-1: new high-speed USB device number 90 using dummy_hcd
[  519.247067][   T12] usb 1-1: Using ep0 maxpacket: 16
[  519.377201][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  519.388516][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  519.397708][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  519.407754][   T12] usb 1-1: config 0 descriptor??
[  519.448256][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  519.648958][   T12] usb 1-1: USB disconnect, device number 90
[  520.007075][   T12] usb 1-1: new high-speed USB device number 91 using dummy_hcd
[  520.247062][   T12] usb 1-1: Using ep0 maxpacket: 16
[  520.367184][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  520.378361][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  520.387915][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  520.397988][   T12] usb 1-1: config 0 descriptor??
[  520.438337][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  520.638960][   T12] usb 1-1: USB disconnect, device number 91
[  520.997062][   T12] usb 1-1: new high-speed USB device number 92 using dummy_hcd
[  521.237056][   T12] usb 1-1: Using ep0 maxpacket: 16
[  521.357149][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  521.370404][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  521.379529][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  521.393402][   T12] usb 1-1: config 0 descriptor??
[  521.439631][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  521.638939][   T12] usb 1-1: USB disconnect, device number 92
[  522.007034][   T12] usb 1-1: new high-speed USB device number 93 using dummy_hcd
[  522.247047][   T12] usb 1-1: Using ep0 maxpacket: 16
[  522.367102][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  522.378127][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  522.387396][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  522.398089][   T12] usb 1-1: config 0 descriptor??
[  522.437670][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  522.638981][   T12] usb 1-1: USB disconnect, device number 93
[  522.997061][   T12] usb 1-1: new high-speed USB device number 94 using dummy_hcd
[  523.247094][   T12] usb 1-1: Using ep0 maxpacket: 16
[  523.367217][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  523.378248][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  523.387444][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  523.401494][   T12] usb 1-1: config 0 descriptor??
[  523.459618][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  523.659041][   T12] usb 1-1: USB disconnect, device number 94
[  524.017067][   T12] usb 1-1: new high-speed USB device number 95 using dummy_hcd
[  524.257067][   T12] usb 1-1: Using ep0 maxpacket: 16
[  524.387164][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  524.398171][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  524.407424][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  524.418292][   T12] usb 1-1: config 0 descriptor??
[  524.457780][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  524.658968][   T12] usb 1-1: USB disconnect, device number 95
[  525.017064][   T12] usb 1-1: new high-speed USB device number 96 using dummy_hcd
[  525.267100][   T12] usb 1-1: Using ep0 maxpacket: 16
[  525.387253][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  525.398518][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  525.407575][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  525.418639][   T12] usb 1-1: config 0 descriptor??
[  525.457778][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  525.659072][   T12] usb 1-1: USB disconnect, device number 96
[  526.027051][   T12] usb 1-1: new high-speed USB device number 97 using dummy_hcd
[  526.267057][   T12] usb 1-1: Using ep0 maxpacket: 16
[  526.387186][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  526.398321][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  526.407572][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  526.417625][   T12] usb 1-1: config 0 descriptor??
[  526.457887][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  526.663006][   T71] usb 1-1: USB disconnect, device number 97
[  527.017029][   T71] usb 1-1: new high-speed USB device number 98 using dummy_hcd
[  527.257099][   T71] usb 1-1: Using ep0 maxpacket: 16
[  527.377181][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  527.388522][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  527.397621][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  527.407665][   T71] usb 1-1: config 0 descriptor??
[  527.448023][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  527.649038][   T71] usb 1-1: USB disconnect, device number 98
[  528.027088][   T71] usb 1-1: new high-speed USB device number 99 using dummy_hcd
[  528.267113][   T71] usb 1-1: Using ep0 maxpacket: 16
[  528.397240][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  528.408348][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  528.417614][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  528.427839][   T71] usb 1-1: config 0 descriptor??
[  528.487949][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  528.690538][   T71] usb 1-1: USB disconnect, device number 99
[  529.047035][   T71] usb 1-1: new high-speed USB device number 100 using dummy_hcd
[  529.287057][   T71] usb 1-1: Using ep0 maxpacket: 16
[  529.407165][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  529.418218][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  529.427676][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  529.441116][   T71] usb 1-1: config 0 descriptor??
[  529.479791][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  529.678864][   T71] usb 1-1: USB disconnect, device number 100
[  530.037051][   T71] usb 1-1: new high-speed USB device number 101 using dummy_hcd
[  530.277018][   T71] usb 1-1: Using ep0 maxpacket: 16
[  530.397186][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  530.408283][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  530.417370][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  530.427933][   T71] usb 1-1: config 0 descriptor??
[  530.468015][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  530.674856][   T71] usb 1-1: USB disconnect, device number 101
[  531.027058][   T71] usb 1-1: new high-speed USB device number 102 using dummy_hcd
[  531.267056][   T71] usb 1-1: Using ep0 maxpacket: 16
[  531.387186][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  531.398224][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  531.407378][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  531.421162][   T71] usb 1-1: config 0 descriptor??
[  531.458277][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  531.659026][   T71] usb 1-1: USB disconnect, device number 102
[  532.027086][   T71] usb 1-1: new high-speed USB device number 103 using dummy_hcd
[  532.267088][   T71] usb 1-1: Using ep0 maxpacket: 16
[  532.387225][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  532.398172][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  532.407251][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  532.418048][   T71] usb 1-1: config 0 descriptor??
[  532.467743][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  532.668948][   T71] usb 1-1: USB disconnect, device number 103
[  533.037064][   T71] usb 1-1: new high-speed USB device number 104 using dummy_hcd
[  533.277061][   T71] usb 1-1: Using ep0 maxpacket: 16
[  533.397185][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  533.408122][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  533.417282][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  533.427430][   T71] usb 1-1: config 0 descriptor??
[  533.468220][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  533.668895][   T71] usb 1-1: USB disconnect, device number 104
[  534.027057][   T71] usb 1-1: new high-speed USB device number 105 using dummy_hcd
[  534.267024][   T71] usb 1-1: Using ep0 maxpacket: 16
[  534.387170][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  534.398259][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  534.407543][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  534.421389][   T71] usb 1-1: config 0 descriptor??
[  534.459618][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  534.661202][   T12] usb 1-1: USB disconnect, device number 105
[  535.027064][   T12] usb 1-1: new high-speed USB device number 106 using dummy_hcd
[  535.267071][   T12] usb 1-1: Using ep0 maxpacket: 16
[  535.387202][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  535.398221][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  535.407383][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  535.417306][   T12] usb 1-1: config 0 descriptor??
[  535.457928][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  535.661012][   T12] usb 1-1: USB disconnect, device number 106
[  536.017089][   T12] usb 1-1: new high-speed USB device number 107 using dummy_hcd
[  536.267070][   T12] usb 1-1: Using ep0 maxpacket: 16
[  536.387695][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  536.398796][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  536.407875][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  536.421372][   T12] usb 1-1: config 0 descriptor??
[  536.459607][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  536.659156][   T71] usb 1-1: USB disconnect, device number 107
[  537.017058][   T71] usb 1-1: new high-speed USB device number 108 using dummy_hcd
[  537.267049][   T71] usb 1-1: Using ep0 maxpacket: 16
[  537.387209][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  537.398265][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  537.407325][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  537.418344][   T71] usb 1-1: config 0 descriptor??
[  537.457749][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  537.658989][   T71] usb 1-1: USB disconnect, device number 108
[  538.017054][   T71] usb 1-1: new high-speed USB device number 109 using dummy_hcd
[  538.257056][   T71] usb 1-1: Using ep0 maxpacket: 16
[  538.377156][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  538.388218][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  538.397316][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  538.410646][   T71] usb 1-1: config 0 descriptor??
[  538.449552][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  538.648991][   T71] usb 1-1: USB disconnect, device number 109
[  539.007023][   T71] usb 1-1: new high-speed USB device number 110 using dummy_hcd
[  539.247043][   T71] usb 1-1: Using ep0 maxpacket: 16
[  539.367171][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  539.378160][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  539.387327][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  539.401157][   T71] usb 1-1: config 0 descriptor??
[  539.438556][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  539.639059][   T71] usb 1-1: USB disconnect, device number 110
[  540.017028][   T71] usb 1-1: new high-speed USB device number 111 using dummy_hcd
[  540.257059][   T71] usb 1-1: Using ep0 maxpacket: 16
[  540.377165][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  540.388279][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  540.397906][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  540.407840][   T71] usb 1-1: config 0 descriptor??
[  540.447992][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  540.648993][   T71] usb 1-1: USB disconnect, device number 111
[  541.017029][   T71] usb 1-1: new high-speed USB device number 112 using dummy_hcd
[  541.257037][   T71] usb 1-1: Using ep0 maxpacket: 16
[  541.377145][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  541.388174][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  541.397849][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  541.411053][   T71] usb 1-1: config 0 descriptor??
[  541.449636][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  541.649066][   T71] usb 1-1: USB disconnect, device number 112
[  542.007050][   T71] usb 1-1: new high-speed USB device number 113 using dummy_hcd
[  542.257048][   T71] usb 1-1: Using ep0 maxpacket: 16
[  542.377139][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  542.388196][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  542.397709][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  542.411059][   T71] usb 1-1: config 0 descriptor??
[  542.448539][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  542.648737][   T12] usb 1-1: USB disconnect, device number 113
[  543.007071][   T12] usb 1-1: new high-speed USB device number 114 using dummy_hcd
[  543.247049][   T12] usb 1-1: Using ep0 maxpacket: 16
[  543.367201][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  543.378169][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  543.387514][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  543.397422][   T12] usb 1-1: config 0 descriptor??
[  543.437946][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  543.638843][   T12] usb 1-1: USB disconnect, device number 114
[  543.997076][   T12] usb 1-1: new high-speed USB device number 115 using dummy_hcd
[  544.247083][   T12] usb 1-1: Using ep0 maxpacket: 16
[  544.367113][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  544.378161][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  544.387339][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  544.397327][   T12] usb 1-1: config 0 descriptor??
[  544.437963][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  544.640950][   T12] usb 1-1: USB disconnect, device number 115
[  544.997057][   T12] usb 1-1: new high-speed USB device number 116 using dummy_hcd
[  545.237062][   T12] usb 1-1: Using ep0 maxpacket: 16
[  545.357174][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  545.368260][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  545.377324][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  545.391127][   T12] usb 1-1: config 0 descriptor??
[  545.450112][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  545.649040][   T71] usb 1-1: USB disconnect, device number 116
[  546.007055][   T71] usb 1-1: new high-speed USB device number 117 using dummy_hcd
[  546.247040][   T71] usb 1-1: Using ep0 maxpacket: 16
[  546.367181][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  546.378215][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  546.387298][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  546.396672][   T71] usb 1-1: config 0 descriptor??
[  546.437641][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  546.638832][   T71] usb 1-1: USB disconnect, device number 117
[  546.997010][   T71] usb 1-1: new high-speed USB device number 118 using dummy_hcd
[  547.237005][   T71] usb 1-1: Using ep0 maxpacket: 16
[  547.357083][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  547.368068][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  547.377218][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  547.391127][   T71] usb 1-1: config 0 descriptor??
[  547.427820][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  547.629439][   T12] usb 1-1: USB disconnect, device number 118
[  547.997056][   T12] usb 1-1: new high-speed USB device number 119 using dummy_hcd
[  548.247043][   T12] usb 1-1: Using ep0 maxpacket: 16
[  548.367245][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  548.378185][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  548.387363][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  548.401063][   T12] usb 1-1: config 0 descriptor??
[  548.438268][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  548.638944][   T12] usb 1-1: USB disconnect, device number 119
[  548.997043][   T12] usb 1-1: new high-speed USB device number 120 using dummy_hcd
[  549.237038][   T12] usb 1-1: Using ep0 maxpacket: 16
[  549.357173][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  549.368105][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  549.377276][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  549.391399][   T12] usb 1-1: config 0 descriptor??
[  549.429393][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  549.628827][   T12] usb 1-1: USB disconnect, device number 120
[  549.997043][   T12] usb 1-1: new high-speed USB device number 121 using dummy_hcd
[  550.237046][   T12] usb 1-1: Using ep0 maxpacket: 16
[  550.357198][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  550.368152][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  550.377218][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  550.391641][   T12] usb 1-1: config 0 descriptor??
[  550.429504][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  550.628945][   T71] usb 1-1: USB disconnect, device number 121
[  550.987043][   T71] usb 1-1: new high-speed USB device number 122 using dummy_hcd
[  551.227042][   T71] usb 1-1: Using ep0 maxpacket: 16
[  551.347168][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  551.358359][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  551.367596][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  551.377569][   T71] usb 1-1: config 0 descriptor??
[  551.417915][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  551.618937][   T71] usb 1-1: USB disconnect, device number 122
[  551.977061][   T71] usb 1-1: new high-speed USB device number 123 using dummy_hcd
[  552.227035][   T71] usb 1-1: Using ep0 maxpacket: 16
[  552.347193][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  552.358138][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  552.367282][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  552.376640][   T71] usb 1-1: config 0 descriptor??
[  552.417650][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  552.619027][   T71] usb 1-1: USB disconnect, device number 123
[  552.977076][   T71] usb 1-1: new high-speed USB device number 124 using dummy_hcd
[  553.227094][   T71] usb 1-1: Using ep0 maxpacket: 16
[  553.347178][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  553.358104][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  553.367174][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  553.381030][   T71] usb 1-1: config 0 descriptor??
[  553.418368][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  553.621038][   T12] usb 1-1: USB disconnect, device number 124
[  553.977109][   T12] usb 1-1: new high-speed USB device number 125 using dummy_hcd
[  554.217060][   T12] usb 1-1: Using ep0 maxpacket: 16
[  554.337181][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  554.348294][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  554.357459][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  554.371692][   T12] usb 1-1: config 0 descriptor??
[  554.408183][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  554.608975][   T12] usb 1-1: USB disconnect, device number 125
[  554.977048][   T12] usb 1-1: new high-speed USB device number 126 using dummy_hcd
[  555.217080][   T12] usb 1-1: Using ep0 maxpacket: 16
[  555.337242][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  555.348540][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  555.357607][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  555.367560][   T12] usb 1-1: config 0 descriptor??
[  555.408291][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  555.608984][   T12] usb 1-1: USB disconnect, device number 126
[  555.967025][   T12] usb 1-1: new high-speed USB device number 127 using dummy_hcd
[  556.207008][   T12] usb 1-1: Using ep0 maxpacket: 16
[  556.327143][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  556.338170][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  556.347346][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  556.356771][   T12] usb 1-1: config 0 descriptor??
[  556.397736][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  556.598805][   T12] usb 1-1: USB disconnect, device number 127
[  556.957069][   T12] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[  557.207059][   T12] usb 1-1: Using ep0 maxpacket: 16
[  557.337173][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  557.348110][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  557.357230][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  557.370816][   T12] usb 1-1: config 0 descriptor??
[  557.408328][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  557.609186][   T71] usb 1-1: USB disconnect, device number 2
[  558.017056][   T71] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[  558.267047][   T71] usb 1-1: Using ep0 maxpacket: 16
[  558.387176][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  558.398210][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  558.407260][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  558.416626][   T71] usb 1-1: config 0 descriptor??
[  558.457644][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  558.661943][   T12] usb 1-1: USB disconnect, device number 3
[  559.017084][   T12] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[  559.257025][   T12] usb 1-1: Using ep0 maxpacket: 16
[  559.377188][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  559.388255][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  559.397330][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  559.407989][   T12] usb 1-1: config 0 descriptor??
[  559.447871][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  559.649631][   T12] usb 1-1: USB disconnect, device number 4
[  560.017059][   T12] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[  560.257034][   T12] usb 1-1: Using ep0 maxpacket: 16
[  560.377171][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  560.388191][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  560.397417][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  560.407670][   T12] usb 1-1: config 0 descriptor??
[  560.457946][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  560.661788][   T12] usb 1-1: USB disconnect, device number 5
[  561.017066][   T12] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[  561.267042][   T12] usb 1-1: Using ep0 maxpacket: 16
[  561.387473][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  561.398935][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  561.408051][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  561.417543][   T12] usb 1-1: config 0 descriptor??
[  561.467599][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  561.668909][   T12] usb 1-1: USB disconnect, device number 6
[  562.027037][   T12] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[  562.277050][   T12] usb 1-1: Using ep0 maxpacket: 16
[  562.407182][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  562.418134][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  562.427364][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  562.437314][   T12] usb 1-1: config 0 descriptor??
[  562.487960][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  562.688942][   T12] usb 1-1: USB disconnect, device number 7
[  563.097050][   T12] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[  563.337044][   T12] usb 1-1: Using ep0 maxpacket: 16
[  563.457163][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  563.468269][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  563.477346][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  563.488195][   T12] usb 1-1: config 0 descriptor??
[  563.527605][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  563.730970][   T71] usb 1-1: USB disconnect, device number 8
[  564.087031][   T71] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  564.327037][   T71] usb 1-1: Using ep0 maxpacket: 16
[  564.477127][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  564.488195][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  564.497272][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  564.510926][   T71] usb 1-1: config 0 descriptor??
[  564.549517][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  564.748866][   T71] usb 1-1: USB disconnect, device number 9
[  565.107020][   T71] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  565.347001][   T71] usb 1-1: Using ep0 maxpacket: 16
[  565.467099][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  565.478175][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  565.487347][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  565.497307][   T71] usb 1-1: config 0 descriptor??
[  565.537926][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  565.742283][   T12] usb 1-1: USB disconnect, device number 10
[  566.097057][   T12] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[  566.337054][   T12] usb 1-1: Using ep0 maxpacket: 16
[  566.467164][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  566.478126][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  566.487391][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  566.501101][   T12] usb 1-1: config 0 descriptor??
[  566.539393][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  566.738969][   T12] usb 1-1: USB disconnect, device number 11
[  567.097048][   T12] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[  567.347074][   T12] usb 1-1: Using ep0 maxpacket: 16
[  567.467212][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  567.478162][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  567.487236][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  567.501314][   T12] usb 1-1: config 0 descriptor??
[  567.539889][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  567.738878][   T71] usb 1-1: USB disconnect, device number 12
[  568.097030][   T71] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[  568.337015][   T71] usb 1-1: Using ep0 maxpacket: 16
[  568.457199][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  568.468252][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  568.477568][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  568.490862][   T71] usb 1-1: config 0 descriptor??
[  568.528442][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  568.728973][   T71] usb 1-1: USB disconnect, device number 13
[  569.097006][   T71] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[  569.337007][   T71] usb 1-1: Using ep0 maxpacket: 16
[  569.457131][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  569.468128][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  569.477301][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  569.491313][   T71] usb 1-1: config 0 descriptor??
[  569.528166][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  569.729017][   T71] usb 1-1: USB disconnect, device number 14
[  570.087036][   T71] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[  570.327057][   T71] usb 1-1: Using ep0 maxpacket: 16
[  570.457211][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  570.468147][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  570.477220][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  570.487216][   T71] usb 1-1: config 0 descriptor??
[  570.527940][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  570.728974][   T71] usb 1-1: USB disconnect, device number 15
[  571.087049][   T71] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[  571.327023][   T71] usb 1-1: Using ep0 maxpacket: 16
[  571.447172][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  571.458183][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  571.467330][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  571.477206][   T71] usb 1-1: config 0 descriptor??
[  571.517982][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  571.718913][   T71] usb 1-1: USB disconnect, device number 16
[  572.077047][   T71] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[  572.317031][   T71] usb 1-1: Using ep0 maxpacket: 16
[  572.447172][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  572.458131][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  572.467279][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  572.477226][   T71] usb 1-1: config 0 descriptor??
[  572.517925][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  572.718942][   T71] usb 1-1: USB disconnect, device number 17
[  573.077092][   T71] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[  573.317041][   T71] usb 1-1: Using ep0 maxpacket: 16
[  573.437170][   T71] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  573.448429][   T71] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  573.458289][   T71] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  573.472055][   T71] usb 1-1: config 0 descriptor??
[  573.517891][   T71] mcba_usb 1-1:0.0: Can't find endpoints
[  573.719409][   T12] usb 1-1: USB disconnect, device number 18
[  574.077035][   T12] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[  574.317029][   T12] usb 1-1: Using ep0 maxpacket: 16
[  574.437219][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  574.448495][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  574.457572][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  574.467481][   T12] usb 1-1: config 0 descriptor??
[  574.517678][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  574.718941][   T12] usb 1-1: USB disconnect, device number 19
[  575.087073][   T12] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[  575.327058][   T12] usb 1-1: Using ep0 maxpacket: 16
[  575.457139][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  575.468182][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  575.477257][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  575.490953][   T12] usb 1-1: config 0 descriptor??
[  575.529765][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  575.729218][   T12] usb 1-1: USB disconnect, device number 20
[  576.087033][   T12] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[  576.327080][   T12] usb 1-1: Using ep0 maxpacket: 16
[  576.447181][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  576.458320][   T12] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.43
[  576.467398][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  576.481302][   T12] usb 1-1: config 0 descriptor??
[  576.519696][   T12] mcba_usb 1-1:0.0: Can't find endpoints
[  576.722253][   T71] usb 1-1: USB disconnect, device number 21
[  577.077055][   T71] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[  577.337034][   T71] usb 1-1: Using ep0 maxpacket: 16